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Rapid:
Individual Calculations September 2017 |
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| Pujeda, Ronald Total change: 56.20 | |   |
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| Alshareef Corner Open Chess Tournament | Al-Khobar | KSA | 2017-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 1809 | 4.50 | 6 | 2.81 | 20 | 56.20 | |
|  Ayyad, Maher | f | | 2209 * | BRN | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Saleem, Mohammed | | | 2048 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Elawad, Nazar | | | 1527 | SUD | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Khairat , Ahmed | c | | 2162 | EGY | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Villalobos, Domingo | | | 1981 | PHI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ahmed, Hassan Ahmed | | | 2056 | SUD | 1.00 | 1 | 0.81 | 20 | 16.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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